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ccontrg.5
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1999-09-16
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853b
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ccontrg(5) Scilab Function ccontrg(5)
NAME
ccontrg - central H-infinity controller
CALLING SEQUENCE
[K]=ccontrg(P,r,gamma);
PARAMETERS
P : syslin list (linear system in state-space representation)
r : 1x2 row vector, dimension of the 2,2 part of P
gamma
: real number
DESCRIPTION
returns a realization K of the central controller for the general standard
problem in state-space form.
Note that gamma must be > gopt (ouput of gamitg)
P contains the parameters of plant realization (A,B,C,D) (syslin list) with
B = ( B1 , B2 ) , C= ( C1 ) , D = ( D11 D12)
( C2 ) ( D21 D22)
r(1) and r(2) are the dimensions of D22 (rows x columns)
SEE ALSO
gamitg, h_inf.
AUTHOR
P. Gahinet (INRIA)